Improved microinterferometric tomography method for reconstruction of refractive index

Paweł Kniażewski; Małgorzata Kujawińska

doi:10.1117/12.726123

18 June 2007 Improved microinterferometric tomography method for reconstruction of refractive index

Proceedings Volume 6616, Optical Measurement Systems for Industrial Inspection V; 66160I (2007) https://doi.org/10.1117/12.726123
Event: Optical Metrology, 2007, Munich, Germany

Abstract

In this paper we present the improved interferometric tomography method for determination of 3D refractive index distribution. The improvement relies on numerical correction of experimental results obtained for strongly refractive objects based on the a priori, approximate knowledge about the refractive index distribution in the object under test. The complete correction methodology is presented and discussed. The applicability of the method is shown through the numerical simulations of the reconstruction process and the experiments including reconstruction of refractive index distribution in a grin lens.

Citation Download Citation

Paweł Kniażewski and Małgorzata Kujawińska "Improved microinterferometric tomography method for reconstruction of refractive index", Proc. SPIE 6616, Optical Measurement Systems for Industrial Inspection V, 66160I (18 June 2007); https://doi.org/10.1117/12.726123

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available